HONDA. V45 MAGNA HYDRAULIC BRAKE SERVICE INFORMATION 16-1 TROUBLESHOOTING 16-2 BRAKE FLUID REPLACEMENT/AIR BLEEDING 16-3 BRAKE PAD/DISC 16-5 MASTER CYLINDER 16-7 BRAKE CALIPERS 16-10 SERVICE INFORMATION GENERAL The brake calipers can be removed without disconnecting the hydraulic system. Bleed the hydraulic system if it is disassembled or if the brake feels spongy. Do not allow foreign material to enter the system when filling the reservoir. Avoid spilling brake fluid on painted surfaces or instrument lenses, as severe damage can result. Always check brake operation before riding the motorcycle. SPECIFICATIONS STANDARD SERVICE LIMIT Front disc thickness 4.8-5.2 mm (0.19-0.20 in) 4.0 mm (0.16 in) Front disc runout 0.3 mm (0.012 in) Front master cylinder I.D. 15.870-15.913 mm (0.6248-0.6265 in) 15.93 mm (0.627 in) Front master piston O.D. 15.827-15.854 mm (0.6231-0.6242 in) 15.82 mm (0.623 in) Front caliper piston O.D. 30.148-30.280 mm (1.1901-1.1921 in) 30.29 mm (1.193 in) Front caliper cylinder I.D. 30.230-30.280 mm (1.1902-1.2913 in) 30.14 mm (1.187 in) TORQUE VALUES Brake hose bolt Front brake caliper bracket Front brake caliper bolt Front brake caliper pivot bolt TOOL Special Snap ring pliers 25-35 N 30-40 N 20-25 N 25-30 N •m (2.5-3.5 kg-m, 18-25 ft-lb) •rn (3.0-4.0 kg-m, 22-29 ft-lb) •m (2.0-2.5 kg-m, 14-18 ft-lb) •m (2.5-3.0 kg-m, 18-22 ft-lb) 07914-3230001 271 Date of Issue: May, 1982 © HONDA MOTOR CO., LTD. 16-1